In Ukraine there is a BMP-2 with the combat model <<Duplet>>
Module "Duplet" is a very original design with a separate installation in one uninhabited tower two stabilized 30-mm automatic cannons ЗТМ2 (Ukrainian copy of the 2A42 cannon) - each "with its "paired" with 7.62 mm machine gun KT-7,62 (PKT copy). On top of the tower additionally has a 30 mm antipersonnel automatic grenade launcher KBA-117 (copy of AGS-17) and four launchers ATGM, R-3 complex "Barrier". Round-the-clock fire control system includes thermal imaging, television and optical channels and a laser rangefinder. The calculation of the combat unit or two people, located in turret compartment.